Files
clean-architecture-go-v2/domain/entity/book/service_test.go
T
2020-06-25 14:29:02 -03:00

83 lines
1.8 KiB
Go

package book
import (
"testing"
"github.com/eminetto/clean-architecture-go-v2/domain"
"github.com/stretchr/testify/assert"
)
func Test_Create(t *testing.T) {
repo := NewInmemRepository()
service := NewService(repo)
u := NewFixtureBook()
id, err := service.Create(u)
assert.Nil(t, err)
assert.Equal(t, u.ID, id)
assert.False(t, u.CreatedAt.IsZero())
}
func Test_SearchAndFind(t *testing.T) {
repo := NewInmemRepository()
service := NewService(repo)
u1 := NewFixtureBook()
u2 := NewFixtureBook()
u2.Title = "Lemmy: Biography"
uID, _ := service.Create(u1)
_, _ = service.Create(u2)
t.Run("search", func(t *testing.T) {
c, err := service.Search("ozzy")
assert.Nil(t, err)
assert.Equal(t, 1, len(c))
assert.Equal(t, "I Am Ozzy", c[0].Title)
c, err = service.Search("dio")
assert.Equal(t, domain.ErrNotFound, err)
assert.Nil(t, c)
})
t.Run("list all", func(t *testing.T) {
all, err := service.List()
assert.Nil(t, err)
assert.Equal(t, 2, len(all))
})
t.Run("get", func(t *testing.T) {
saved, err := service.Get(uID)
assert.Nil(t, err)
assert.Equal(t, u1.Title, saved.Title)
})
}
func Test_Update(t *testing.T) {
repo := NewInmemRepository()
service := NewService(repo)
u := NewFixtureBook()
id, err := service.Create(u)
assert.Nil(t, err)
saved, _ := service.Get(id)
saved.Title = "Lemmy: Biography"
assert.Nil(t, service.Update(saved))
updated, err := service.Get(id)
assert.Nil(t, err)
assert.Equal(t, "Lemmy: Biography", updated.Title)
}
func TestDelete(t *testing.T) {
repo := NewInmemRepository()
service := NewService(repo)
u1 := NewFixtureBook()
u2 := NewFixtureBook()
u2ID, _ := service.Create(u2)
err := service.Delete(u1.ID)
assert.Equal(t, domain.ErrNotFound, err)
err = service.Delete(u2ID)
assert.Nil(t, err)
_, err = service.Get(u2ID)
assert.Equal(t, domain.ErrNotFound, err)
}